/* Страницы кейсов и проектов: те же шрифты и палитра, что на главной. */

.case-body {
  background: #fdfdfd;
  color: #312723;
}

/* у main из styles.css старый серый фон — на страницах кейсов он не нужен */
.case-body main {
  background: none;
}

.case-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(20px, 2.65vw, 51px);
  background: linear-gradient(180deg, rgba(253, 253, 253, 0.96) 60%, rgba(253, 253, 253, 0));
}

.case-nav__link {
  color: #312723;
  text-decoration: none;
  font-family: "Bimbo", "Cygre Book", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(16px, 1.042vw, 20px);
  line-height: 1.4;
  text-transform: uppercase;
}

.case-nav__link:hover {
  opacity: 0.6;
}

/* --- кейс --- */

.case {
  width: min(100% - 2 * clamp(20px, 2.65vw, 51px), 1400px);
  margin: 0 auto;
  padding: clamp(24px, 4vw, 64px) 0 96px;
}

.case__empty {
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: 18px;
}

.case__labels {
  margin: 0 0 18px;
  font-family: "Bimbo", "Cygre Book", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(16px, 1.042vw, 20px);
  text-transform: uppercase;
}

.case__title {
  margin: 0;
  max-width: 16ch;
  font-family: "Cygre Medium", "Helvetica Neue", Arial, sans-serif;
  font-weight: 400;
  font-size: clamp(40px, 5.2vw, 96px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  text-transform: lowercase;
  text-wrap: balance;
}

.case__nowrap {
  white-space: nowrap;
}

.case__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.case__tag,
.projects__filter {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 20px;
  border: 0;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.6);
  box-shadow:
    inset 1.5px 1.5px 0 rgba(255, 255, 255, 0.95),
    inset -1px -1px 0 rgba(255, 255, 255, 0.5),
    0 1.14px 1.14px rgba(253, 219, 146, 0.25),
    0 -2.28px 8.9px rgba(167, 178, 235, 0.38),
    0 1.19px 8.9px rgba(255, 255, 255, 0.38);
  color: #6e6765;
  font-family: "Cygre Medium", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  text-decoration: none;
  text-transform: lowercase;
  cursor: pointer;
  transition: scale 400ms cubic-bezier(0.34, 1.7, 0.5, 1), color 200ms ease;
}

.case__tag:hover,
.projects__filter:hover {
  scale: 1.05;
}

.case__link {
  color: #312723;
  background: #e8eedf;
}

.projects__filter.is-active {
  color: #312723;
  background: #e8eedf;
}

.case__intro {
  display: grid;
  gap: 14px;
  max-width: 760px;
  margin: clamp(36px, 4vw, 64px) 0 clamp(40px, 5vw, 80px);
}

.case__intro p {
  margin: 0;
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(17px, 1.15vw, 21px);
  line-height: 1.35;
}

.case__gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 32px);
}

.case__shot {
  margin: 0;
}

/* первая картинка — на всю ширину, как обложка */
.case__shot:first-child {
  grid-column: 1 / -1;
}

.case__shot-button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  border-radius: 18px;
  overflow: hidden;
  background: #f1eeec;
  cursor: zoom-in;
}

.case__shot img {
  display: block;
  width: 100%;
  height: auto;
  transition: scale 600ms ease;
}

.case__shot-button:hover img {
  scale: 1.02;
}

.case__shot figcaption {
  margin-top: 10px;
  color: #6e6765;
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  text-transform: lowercase;
}

.case__footer {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-top: clamp(64px, 8vw, 128px);
  padding-top: 32px;
  border-top: 1px solid rgba(49, 39, 35, 0.12);
}

.case__next {
  display: grid;
  gap: 8px;
  color: #312723;
  text-decoration: none;
}

.case__next-label,
.case__all {
  font-family: "Bimbo", "Cygre Book", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(16px, 1.042vw, 20px);
  text-transform: uppercase;
  color: #312723;
  text-decoration: none;
}

.case__next-title {
  font-family: "Cygre Medium", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(28px, 3vw, 52px);
  line-height: 1;
  text-transform: lowercase;
}

.case__next:hover .case__next-title,
.case__all:hover {
  opacity: 0.6;
}

/* --- просмотр на весь экран --- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 24px;
  background: rgba(253, 253, 253, 0.94);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 240ms ease, visibility 240ms ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox__figure {
  margin: 0;
  display: grid;
  justify-items: center;
  gap: 12px;
  min-width: 0;
}

.lightbox__img {
  max-width: 100%;
  max-height: calc(100svh - 120px);
  border-radius: 12px;
  box-shadow: 0 24px 60px rgba(49, 39, 35, 0.16);
}

.lightbox__caption {
  color: #6e6765;
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
}

.lightbox__close {
  position: absolute;
  top: 24px;
  right: 28px;
}

.lightbox__close,
.lightbox__arrow {
  padding: 8px 12px;
  border: 0;
  background: transparent;
  color: #312723;
  font-family: "Bimbo", "Cygre Book", "Helvetica Neue", Arial, sans-serif;
  font-size: 20px;
  text-transform: uppercase;
  cursor: pointer;
}

.lightbox__arrow {
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: 32px;
}

/* --- сетка проектов --- */

.projects {
  width: min(100% - 2 * clamp(20px, 2.65vw, 51px), 1600px);
  margin: 0 auto;
  padding: clamp(16px, 3vw, 48px) 0 96px;
}

.projects__title {
  margin: 0;
  font-family: "AKONY", "Michroma", "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  font-size: clamp(48px, 7.85vw, 151px);
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: #312723;
  opacity: 0.7;
  text-transform: uppercase;
}

.projects__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0 clamp(32px, 4vw, 56px);
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 380px), 1fr));
  gap: clamp(24px, 2.5vw, 40px);
}

.project-card {
  display: grid;
  gap: 10px;
  color: #312723;
  text-decoration: none;
}

.project-card__cover {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 18px;
  background: #f1eeec;
  transition: scale 500ms cubic-bezier(0.34, 1.4, 0.5, 1);
}

.project-card:hover .project-card__cover {
  scale: 1.02;
}

.project-card__title {
  font-family: "Cygre Medium", "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(18px, 1.3vw, 24px);
  line-height: 1.1;
  text-transform: lowercase;
}

.project-card__tags {
  color: #6e6765;
  font-family: "Cygre Light", "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
}

@media (max-width: 760px) {
  .case__gallery {
    grid-template-columns: 1fr;
  }

  .lightbox {
    grid-template-columns: 1fr;
    padding: 64px 12px 24px;
  }

  .lightbox__arrow {
    display: none;
  }
}